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Digiron [165]
3 years ago
10

Help me I having a hard time with This one

Mathematics
2 answers:
MrRa [10]3 years ago
8 0

Answer:

4

Step-by-step explanation:

4 students studied 4 hours or more.

alina1380 [7]3 years ago
7 0

Answer:

8

Step-by-step explanation:

at least means minimum so how many students studied a minimum of 4 hours?

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
What fraction is 137 mL of 2L?
slava [35]

Answer: 137 Milliliters =0.137 Liters

Step-by-step explanation:

7 0
2 years ago
For exercise 6 given that find the value of x
kramer

Answer:

23

Step-by-step explanation:

8x-77=3x+38 > 8x=3x+115 > 5x=115 > x=23

8 0
3 years ago
The function D =25+0.3 X represents the daily dental charge D in dollars for X miles driven
Lady_Fox [76]

Answer:

See Explanation

Step-by-step explanation:

Given

D = 25 + 0.3X

The question has missing details; as what's required is not stated.

However, since it is a linear equation, possible questions could be

1. Determine the slope

2. Determine the D-intercept

3. Calculate the amount in dollars for (say) 5 miles

An equation is represented as:

D = b + mx

Where

b = D\ intercept

m = slope

By comparing: D = 25 + 0.3X to D = b + mx

b = 25 and m = 0.3

This means that the slope is 0.3 and the d intercept is 25

To get the amount for 5 miles, we substitute 5 for x in D = 25 + 0.3X

D = 25 + 0.3 * 5

D = 25 + 1.5

D = 26.5

<em>The cost of 5 miles is $26</em>

Make use of the above explanation to solve the question

4 0
3 years ago
2. A diagonal shortcut across an empty
slava [35]

Answer:

D

Step-by-step explanation:

i added it

8 0
3 years ago
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